791345880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13007}}^1$

素因数の和:13050

約数の個数: 144

約数和(自身を含む): 2785142880

約数和(自身を除く): 1993797000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 13007, 15210, 20280, 26014, 30420, 39021, 52028, 60840, 65035, 78042, 104056, 117063, 130070, 156084, 169091, 195105, 234126, 260140, 312168, 338182, 390210, 468252, 507273, 520280, 585315, 676364, 780420, 845455, 936504, 1014546, 1170630, 1352728, 1521819, 1560840, 1690910, 2029092, 2198183, 2341260, 2536365, 3043638, 3381820, 4058184, 4396366, 4682520, 5072730, 6087276, 6594549, 6763640, 7609095, 8792732, 10145460, 10990915, 12174552, 13189098, 15218190, 17585464, 19783647, 20290920, 21981830, 26378196, 30436380, 32972745, 39567294, 43963660, 52756392, 60872760, 65945490, 79134588, 87927320, 98918235, 131890980, 158269176, 197836470, 263781960, 395672940, 791345880]

約数ペア:

[(1, 791345880), (2, 395672940), (3, 263781960), (4, 197836470), (5, 158269176), (6, 131890980), (8, 98918235), (9, 87927320), (10, 79134588), (12, 65945490), (13, 60872760), (15, 52756392), (18, 43963660), (20, 39567294), (24, 32972745), (26, 30436380), (30, 26378196), (36, 21981830), (39, 20290920), (40, 19783647), (45, 17585464), (52, 15218190), (60, 13189098), (65, 12174552), (72, 10990915), (78, 10145460), (90, 8792732), (104, 7609095), (117, 6763640), (120, 6594549), (130, 6087276), (156, 5072730), (169, 4682520), (180, 4396366), (195, 4058184), (234, 3381820), (260, 3043638), (312, 2536365), (338, 2341260), (360, 2198183), (390, 2029092), (468, 1690910), (507, 1560840), (520, 1521819), (585, 1352728), (676, 1170630), (780, 1014546), (845, 936504), (936, 845455), (1014, 780420), (1170, 676364), (1352, 585315), (1521, 520280), (1560, 507273), (1690, 468252), (2028, 390210), (2340, 338182), (2535, 312168), (3042, 260140), (3380, 234126), (4056, 195105), (4680, 169091), (5070, 156084), (6084, 130070), (6760, 117063), (7605, 104056), (10140, 78042), (12168, 65035), (13007, 60840), (15210, 52028), (20280, 39021), (26014, 30420)]